JP5129239B2 - 軸受故障インジケータ - Google Patents

軸受故障インジケータ Download PDF

Info

Publication number
JP5129239B2
JP5129239B2 JP2009510522A JP2009510522A JP5129239B2 JP 5129239 B2 JP5129239 B2 JP 5129239B2 JP 2009510522 A JP2009510522 A JP 2009510522A JP 2009510522 A JP2009510522 A JP 2009510522A JP 5129239 B2 JP5129239 B2 JP 5129239B2
Authority
JP
Japan
Prior art keywords
bearing
failure indicator
race
bearing failure
inner race
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2009510522A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009537756A (ja
Inventor
ブレーズ，ポール
ジョン ヘンリー バーネス，リチャード
Original Assignee
エアバス オペレーションズ リミティド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by エアバス オペレーションズ リミティド filed Critical エアバス オペレーションズ リミティド
Publication of JP2009537756A publication Critical patent/JP2009537756A/ja
Application granted granted Critical
Publication of JP5129239B2 publication Critical patent/JP5129239B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sliding-Contact Bearings (AREA)
  • Road Signs Or Road Markings (AREA)
  • Glass Compositions (AREA)
  • Compressor (AREA)
  • Pivots And Pivotal Connections (AREA)
JP2009510522A 2006-05-16 2007-05-03 軸受故障インジケータ Expired - Fee Related JP5129239B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0609712.5A GB0609712D0 (en) 2006-05-16 2006-05-16 Bearing failure indicator
GB0609712.5 2006-05-16
PCT/GB2007/001608 WO2007132159A1 (en) 2006-05-16 2007-05-03 Bearing failure indicator

Publications (2)

Publication Number Publication Date
JP2009537756A JP2009537756A (ja) 2009-10-29
JP5129239B2 true JP5129239B2 (ja) 2013-01-30

Family

ID=36660270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009510522A Expired - Fee Related JP5129239B2 (ja) 2006-05-16 2007-05-03 軸受故障インジケータ

Country Status (11)

Country Link
US (1) US8087832B2 (de)
EP (1) EP2019926B1 (de)
JP (1) JP5129239B2 (de)
CN (1) CN101443565B (de)
AT (1) ATE501364T1 (de)
BR (1) BRPI0711653A2 (de)
CA (1) CA2646566C (de)
DE (1) DE602007013032D1 (de)
GB (1) GB0609712D0 (de)
RU (1) RU2425264C2 (de)
WO (1) WO2007132159A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012216762A1 (de) * 2012-09-19 2014-03-20 Schaeffler Technologies AG & Co. KG Lager
CN104613061B (zh) 2013-11-01 2018-09-04 空中客车简化股份公司 承弯接头和飞行器
US9689777B2 (en) * 2015-05-04 2017-06-27 Deere & Company Fault detection for bearings
CN107448362B (zh) * 2016-05-31 2018-11-20 北京金风科创风电设备有限公司 回转支承轴承的状态监测方法、装置及风力发电机组
EP3255290B1 (de) * 2016-06-06 2019-03-20 Ratier-Figeac SAS Ausfallsicheres lager
US10753224B2 (en) * 2017-04-27 2020-08-25 General Electric Company Variable stator vane actuator overload indicating bushing
FR3099463B1 (fr) * 2019-08-01 2021-07-16 Safran Aircraft Engines Dispositif de montage d’un axe sur une chape pour une turbomachine d’aeronef
CN113109048B (zh) * 2021-04-13 2023-01-06 安徽森宇物联网科技有限公司 一种工业机器人专用轴承性能测试系统
EP4151523B1 (de) * 2021-09-17 2024-04-17 Ratier-Figeac SAS Redundantes schwenklager mit mechanischer detektion
EP4220093B1 (de) * 2022-01-28 2025-12-24 Leine & Linde Ab Drehwertgeber und verfahren zur überwachung des betriebs des drehwertgebers

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919942A (en) 1955-10-24 1960-01-05 Gen Dynamics Corp Bearing construction
US2970018A (en) * 1957-07-16 1961-01-31 Ernesto B Ruttgers Ball bearing clamping structure
US3897116A (en) * 1971-10-07 1975-07-29 Crane Co Bearing wear detector
US4026399A (en) * 1975-10-16 1977-05-31 Federal-Mogul Corporation Self-aligning thrust bearing assembly
US4063786A (en) * 1976-12-09 1977-12-20 Westinghouse Electric Corporation Self-lubricating auxiliary bearing with a main bearing failure indicator
SU996900A1 (ru) * 1980-11-28 1983-02-15 Рижское высшее военное авиационное инженерное училище им.Я.Алксниса Способ безразборной дефектации рабочих поверхностей подшипников качени
JPH05340422A (ja) * 1992-06-08 1993-12-21 Nikkiso Co Ltd 軸受の過負荷防止装置
JP2609201B2 (ja) * 1993-04-19 1997-05-14 工業技術院長 軸受型センサ装置
US5560687A (en) * 1994-03-01 1996-10-01 Hub Nut Corporation Controlled position axle nut and method system to preload tapered roller bearings
US5642944A (en) * 1996-03-06 1997-07-01 W. L. Dublin, Jr. Auxiliary bearing system
JPH10252749A (ja) 1997-03-07 1998-09-22 Nippon Seiko Kk 転がり軸受装置
JP2003083352A (ja) * 2001-09-11 2003-03-19 Nsk Ltd センサ付転がり軸受ユニット
JP2003130049A (ja) 2001-10-25 2003-05-08 Nsk Ltd クリープ検出器付き転がり軸受
JP2003294035A (ja) * 2002-03-29 2003-10-15 Railway Technical Res Inst 軸受内輪クリープ検知装置
US7001293B2 (en) * 2002-08-14 2006-02-21 General Motors Corporation Continuously variable transmission (CVT) assembly and method of axially positioning pulley members of a CVT
US7008114B2 (en) * 2003-08-14 2006-03-07 Deere & Company Bearing failure indicator
US7393141B2 (en) * 2003-09-22 2008-07-01 The Timken Company Bearing arrangement for a vehicle differential
EP1778989A2 (de) * 2004-08-11 2007-05-02 The Timken Company Lageranordnungen für die ritzelwelle eines achsendifferentials
EP1681479B1 (de) * 2005-01-14 2007-11-21 Ab Skf Lageranordnung
US7547077B2 (en) * 2006-03-20 2009-06-16 Nels Melberg Wheel and other bearing hubs safety restraint devices, locks and visual warning indicators

Also Published As

Publication number Publication date
JP2009537756A (ja) 2009-10-29
EP2019926B1 (de) 2011-03-09
ATE501364T1 (de) 2011-03-15
RU2425264C2 (ru) 2011-07-27
CA2646566C (en) 2014-09-16
CN101443565B (zh) 2010-10-13
WO2007132159A1 (en) 2007-11-22
US20090116777A1 (en) 2009-05-07
CA2646566A1 (en) 2007-11-22
US8087832B2 (en) 2012-01-03
DE602007013032D1 (de) 2011-04-21
CN101443565A (zh) 2009-05-27
BRPI0711653A2 (pt) 2011-11-29
RU2008144358A (ru) 2010-06-27
EP2019926A1 (de) 2009-02-04
GB0609712D0 (en) 2006-06-28

Similar Documents

Publication Publication Date Title
JP2009537756A (ja) 軸受故障インジケータ
EP3282146B1 (de) Sekundärlastpfaddetektion
CN101765519B (zh) 带有传感器的车轮用轴承
CN102917947B (zh) 用于检测飞行控制作动器中的主路径破裂的设备
US7987960B2 (en) Torque arm assembly for a backstopping clutch
JP2012529602A (ja) 摩擦監視装置を備えるメカニカルシール
US20160369877A1 (en) No-back brake functionality monitor
US10989614B2 (en) Torque sensor and robot
US7793556B2 (en) Torque sensor for a steering wheel
US20150247529A1 (en) Bearing arrangement and method for determining the load zone of a bearing
US6640651B2 (en) Torque detector
JP5063270B2 (ja) センサ付車輪用軸受
JP4986759B2 (ja) センサ付車輪用軸受
JP4921956B2 (ja) 開閉機器の異常監視方法
KR20170077875A (ko) 스프링 구조 일체형 토크 센서 및 그 구조물
US12606299B2 (en) Tail rotor bearing condition monitoring
US12590620B2 (en) Strain wave gearing having torque sensor
JP4912053B2 (ja) 動力伝達機構付回転電機
JP5125882B2 (ja) 連結ピンの回転異常検出方法
JP2005017076A (ja) 自動車ホイール用の荷重計測ユニット
US10724615B2 (en) Control device for linear actuator, and associated actuator, method and use
WO2022233814A1 (en) Brake torque measuring system
KR100333924B1 (ko) 축력 측정장치
JP4953911B2 (ja) センサ付車輪用軸受
JP2006177774A (ja) 転がり軸受の動トルク測定方法と測定装置及び転がり軸受の異常検知方法及び異常検知装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100415

TRDD Decision of grant or rejection written
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120928

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20121002

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20121101

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20151109

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees